213875200

素因数分解:

$2^9\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:84

約数の個数: 360

約数和(自身を含む): 694134144

約数和(自身を除く): 480258944

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 31, 32, 35, 40, 44, 49, 50, 55, 56, 62, 64, 70, 77, 80, 88, 98, 100, 110, 112, 124, 128, 140, 154, 155, 160, 175, 176, 196, 200, 217, 220, 224, 245, 248, 256, 275, 280, 308, 310, 320, 341, 350, 352, 385, 392, 400, 434, 440, 448, 490, 496, 512, 539, 550, 560, 616, 620, 640, 682, 700, 704, 770, 775, 784, 800, 868, 880, 896, 980, 992, 1078, 1085, 1100, 1120, 1225, 1232, 1240, 1280, 1364, 1400, 1408, 1519, 1540, 1550, 1568, 1600, 1705, 1736, 1760, 1792, 1925, 1960, 1984, 2156, 2170, 2200, 2240, 2387, 2450, 2464, 2480, 2560, 2695, 2728, 2800, 2816, 3038, 3080, 3100, 3136, 3200, 3410, 3472, 3520, 3584, 3850, 3920, 3968, 4312, 4340, 4400, 4480, 4774, 4900, 4928, 4960, 5390, 5425, 5456, 5600, 5632, 6076, 6160, 6200, 6272, 6400, 6820, 6944, 7040, 7595, 7700, 7840, 7936, 8525, 8624, 8680, 8800, 8960, 9548, 9800, 9856, 9920, 10780, 10850, 10912, 11200, 11935, 12152, 12320, 12400, 12544, 12800, 13475, 13640, 13888, 14080, 15190, 15400, 15680, 15872, 16709, 17050, 17248, 17360, 17600, 17920, 19096, 19600, 19712, 19840, 21560, 21700, 21824, 22400, 23870, 24304, 24640, 24800, 25088, 26950, 27280, 27776, 28160, 30380, 30800, 31360, 33418, 34100, 34496, 34720, 35200, 37975, 38192, 39200, 39424, 39680, 43120, 43400, 43648, 44800, 47740, 48608, 49280, 49600, 53900, 54560, 55552, 59675, 60760, 61600, 62720, 66836, 68200, 68992, 69440, 70400, 75950, 76384, 78400, 79360, 83545, 86240, 86800, 87296, 89600, 95480, 97216, 98560, 99200, 107800, 109120, 111104, 119350, 121520, 123200, 125440, 133672, 136400, 137984, 138880, 140800, 151900, 152768, 156800, 167090, 172480, 173600, 174592, 190960, 194432, 197120, 198400, 215600, 218240, 238700, 243040, 246400, 267344, 272800, 275968, 277760, 303800, 305536, 313600, 334180, 344960, 347200, 381920, 388864, 396800, 417725, 431200, 436480, 477400, 486080, 492800, 534688, 545600, 555520, 607600, 611072, 627200, 668360, 689920, 694400, 763840, 777728, 835450, 862400, 872960, 954800, 972160, 985600, 1069376, 1091200, 1215200, 1222144, 1336720, 1379840, 1388800, 1527680, 1670900, 1724800, 1909600, 1944320, 2138752, 2182400, 2430400, 2673440, 2777600, 3055360, 3341800, 3449600, 3819200, 3888640, 4277504, 4364800, 4860800, 5346880, 6110720, 6683600, 6899200, 7638400, 8555008, 9721600, 10693760, 13367200, 15276800, 19443200, 21387520, 26734400, 30553600, 42775040, 53468800, 106937600, 213875200]

約数ペア:

[(1, 213875200), (2, 106937600), (4, 53468800), (5, 42775040), (7, 30553600), (8, 26734400), (10, 21387520), (11, 19443200), (14, 15276800), (16, 13367200), (20, 10693760), (22, 9721600), (25, 8555008), (28, 7638400), (31, 6899200), (32, 6683600), (35, 6110720), (40, 5346880), (44, 4860800), (49, 4364800), (50, 4277504), (55, 3888640), (56, 3819200), (62, 3449600), (64, 3341800), (70, 3055360), (77, 2777600), (80, 2673440), (88, 2430400), (98, 2182400), (100, 2138752), (110, 1944320), (112, 1909600), (124, 1724800), (128, 1670900), (140, 1527680), (154, 1388800), (155, 1379840), (160, 1336720), (175, 1222144), (176, 1215200), (196, 1091200), (200, 1069376), (217, 985600), (220, 972160), (224, 954800), (245, 872960), (248, 862400), (256, 835450), (275, 777728), (280, 763840), (308, 694400), (310, 689920), (320, 668360), (341, 627200), (350, 611072), (352, 607600), (385, 555520), (392, 545600), (400, 534688), (434, 492800), (440, 486080), (448, 477400), (490, 436480), (496, 431200), (512, 417725), (539, 396800), (550, 388864), (560, 381920), (616, 347200), (620, 344960), (640, 334180), (682, 313600), (700, 305536), (704, 303800), (770, 277760), (775, 275968), (784, 272800), (800, 267344), (868, 246400), (880, 243040), (896, 238700), (980, 218240), (992, 215600), (1078, 198400), (1085, 197120), (1100, 194432), (1120, 190960), (1225, 174592), (1232, 173600), (1240, 172480), (1280, 167090), (1364, 156800), (1400, 152768), (1408, 151900), (1519, 140800), (1540, 138880), (1550, 137984), (1568, 136400), (1600, 133672), (1705, 125440), (1736, 123200), (1760, 121520), (1792, 119350), (1925, 111104), (1960, 109120), (1984, 107800), (2156, 99200), (2170, 98560), (2200, 97216), (2240, 95480), (2387, 89600), (2450, 87296), (2464, 86800), (2480, 86240), (2560, 83545), (2695, 79360), (2728, 78400), (2800, 76384), (2816, 75950), (3038, 70400), (3080, 69440), (3100, 68992), (3136, 68200), (3200, 66836), (3410, 62720), (3472, 61600), (3520, 60760), (3584, 59675), (3850, 55552), (3920, 54560), (3968, 53900), (4312, 49600), (4340, 49280), (4400, 48608), (4480, 47740), (4774, 44800), (4900, 43648), (4928, 43400), (4960, 43120), (5390, 39680), (5425, 39424), (5456, 39200), (5600, 38192), (5632, 37975), (6076, 35200), (6160, 34720), (6200, 34496), (6272, 34100), (6400, 33418), (6820, 31360), (6944, 30800), (7040, 30380), (7595, 28160), (7700, 27776), (7840, 27280), (7936, 26950), (8525, 25088), (8624, 24800), (8680, 24640), (8800, 24304), (8960, 23870), (9548, 22400), (9800, 21824), (9856, 21700), (9920, 21560), (10780, 19840), (10850, 19712), (10912, 19600), (11200, 19096), (11935, 17920), (12152, 17600), (12320, 17360), (12400, 17248), (12544, 17050), (12800, 16709), (13475, 15872), (13640, 15680), (13888, 15400), (14080, 15190)]